/**
  ******************************************************************************
  * @file    common.h 
  * @author  Cresent
  * @version V1.0
  * @date    2018.10.17
  * @brief   Common funtions.
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef COMMON_H
#define COMMON_H

/* Includes ------------------------------------------------------------------*/
#include "stm32f1xx_hal.h"

/* Exported macro ------------------------------------------------------------*/

/* Private types -------------------------------------------------------------*/

/* Exported variables --------------------------------------------------------*/

/* Exported functions --------------------------------------------------------*/
unsigned int TickTimeDiff(unsigned int tick);

#endif /* COMMON_H */

